| 汽车侧面碰撞结构仿真方法的研究 |
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| 引用本文： | 肖悦.汽车侧面碰撞结构仿真方法的研究[J].合肥工业大学学报(自然科学版),2007,30(Z1):82-85. |
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| 作者姓名： | 肖悦 |
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| 作者单位： | 安徽江淮汽车股份有限公司,技术中心,安徽,合肥,230022 |
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| 摘 要： | 随着汽车安全性研究的不断发展,汽车侧面碰撞安全性逐渐成为研究的热点。对汽车侧面碰撞的研究除了实车和台车碰撞试验方法外,计算机仿真研究具有不可替代的作用。文章按照欧洲ECE R95的要求,针对某国产汽车建立了完整的整车侧面碰撞有限元模型,并将仿真结果与试验结果进行对比,验证了模型的有效性和准确性,为今后汽车侧面碰撞结构耐撞性研究的开展奠定了基础。
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| 关 键 词： | 汽车侧面碰撞 计算机仿真 结构耐撞性 有限元法 |
| 文章编号： | 1003-5060(2007)(Sup)-0082-04 |
| 修稿时间： | 2007年11月1日 |
Research on the method of structure simulation of vehicle side impact |
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| XIAO Yue.Research on the method of structure simulation of vehicle side impact[J].Journal of Hefei University of Technology(Natural Science),2007,30(Z1):82-85. |
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| Authors: | XIAO Yue |
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| Abstract: | With the development of vehicle safety research,the study of the side impact crashworthiness becomes a hot issue.Except for vehicle and barrier test,the computer simulation is irreplaceable in the methods of the research of the side impact.In the paper,the entire side impact finite element model is established according to a certain vehicle in accordance with Europe Side impact Crash regulation ECE R95.We compared the simulation result with the test result and validated the validity and veracity of the model.It lays the foundation for the future research on the vehicle side impact crashworthiness. |
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| Keywords: | vehicle side impact computer simulation structural crashworthiness the finite element method |
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